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Comparison · Analytics
Fulcrum vs spsurvey
A side-by-side editorial comparison of Fulcrum and spsurvey — release velocity, themes, recent moves, and the top alternatives to consider.
Fulcrum vs spsurvey: at a glance
| Feature | Fulcrum | spsurvey |
|---|---|---|
| Sector | Analytics | Analytics |
| Velocity score | 6.3 | 0.0 |
| Sparks · 30d | 0 | 0 |
| Top themes | gis, esri-migration, offline-maps, field-data-capture | r, survey sampling, grts, environmental monitoring |
| Last editorial update | 3h ago | 3d ago |
| Website | — | Visit → |
What is Fulcrum?
Fulcrum is betting its whole map stack on Esri, with a hard Google Maps cutoff on September 1.
Fulcrum is a field data collection platform, and nearly every entry in the last month touches mapping. The web app ships weekly fix batches for layer rendering (KML/KMZ, MBTiles, ArcGIS Feature Services), while iOS and Android push near-weekly builds against the ArcGIS SDK. The newest iOS build turns to app-level responsiveness - database queries moved off the main path and the record editor kept interactive while Photo FastFill works in the background.
What is spsurvey?
spsurvey has spent four years consolidating after its 5.0.0 rewrite rather than adding to it
spsurvey implements design and analysis for spatially balanced environmental survey samples, the GRTS methodology used in large-scale monitoring programs. The 5.0.0 rewrite is the defining event in its history, and everything in this window is aftercare. 5.6.0 in September 2025 finally removed the startup message warning users about that upgrade, several years on.
Fulcrum vs spsurvey: editorial side-by-side
Fulcrum
6.3ANALYTICS
Fulcrum is betting its whole map stack on Esri, with a hard Google Maps cutoff on September 1.
◆ Current state
Fulcrum is a field data collection platform, and nearly every entry in the last month touches mapping. The web app ships weekly fix batches for layer rendering (KML/KMZ, MBTiles, ArcGIS Feature Services), while iOS and Android push near-weekly builds against the ArcGIS SDK. The newest iOS build turns to app-level responsiveness - database queries moved off the main path and the record editor kept interactive while Photo FastFill works in the background.
◆ Where it's heading
The direction is a full consolidation onto Esri. The legacy Google Maps engine retires on September 1 with automatic migration for anyone who has not switched, and Esri now carries Google's satellite and street basemaps so the imagery argument is neutralized. Underneath, the mobile SDK moved to ArcGIS 300.0.0 and ONNX on-device inference gave way to a new INFERENCE format. Two capabilities are visibly staged behind early access rather than shipped: Photo FastFill, and a GPS integration still described as Alpha.
◆ Prediction
Expect the weeks before September 1 to stay dominated by migration-shaped fixes and Esri parity work, with Photo FastFill the nearer of the two early-access programs to general availability given it is already running in shipped builds.
spsurvey
0.0ANALYTICS
spsurvey has spent four years consolidating after its 5.0.0 rewrite rather than adding to it
◆ Current state
spsurvey implements design and analysis for spatially balanced environmental survey samples, the GRTS methodology used in large-scale monitoring programs. The 5.0.0 rewrite is the defining event in its history, and everything in this window is aftercare. 5.6.0 in September 2025 finally removed the startup message warning users about that upgrade, several years on.
◆ Where it's heading
The direction is toward standard R idioms and away from bespoke ones. 5.4.0 introduced sp_frame and sp_design classes so plot() and summary() work directly, keeping sp_plot() and sp_summary() only for backwards compatibility; 5.5.0 moved warnings from cat() to message() so they can be suppressed normally, and added adjwgtNR() for non-response weight adjustment. Documentation is being pushed off CRAN onto the package website, with only the Start Here vignette remaining. Release cadence is slow — five releases across roughly four years.
◆ Prediction
With the migration messaging retired and the class system settled, further releases are likely to stay in maintenance and statistical-detail territory. Nothing in the entries suggests another rewrite.
Alternatives to Fulcrum and spsurvey
Other Analytics products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Fulcrum or spsurvey.
Holistics
Holistics keeps fencing in the AI layer it spent the summer building.
Dovetail
Dovetail spent July opening doors to other tools and August making its own rooms easier to enter.
tulpa
The 0.0.x train stops at CRAN: tulpa's engine ships to the ecosystem it already anchors.
AgencyAnalytics
AgencyAI got skills three weeks ago; everything since has been making them routine.
NocoDB
Interfaces gets the permissions layer it needed, one release after launching.
See all Fulcrum alternatives → · See all spsurvey alternatives →
Recent activity from Fulcrum and spsurvey
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 1d agoFulcrumiOS: async database queries, non-blocking Photo FastFill
- 5d agoFulcrumWeb fixes: shared-view exports, MBTiles popups, KML and ArcGIS layers
- 7d agoFulcrumAndroid: update offline map layers in place, non-blocking Photo FastFill
- 8d agoFulcrumiOS fix: slow location resolution blocked record saves
- 13d agoFulcrumWeb: SSO email wording and ArcGIS/deck.gl version bumps
- 14d agoFulcrumAndroid fixes: ArcGIS stability, signature button, photo markup
- 3mo agospsurveyExample and unit test updates
- 10mo agospsurvey5.0.0 migration warning retired; vignettes moved to the website
- 2y agospsurveyFixes for revisit_dsgn() panels and empty geometries in grts()/irs()
- 3y agospsurveyadjwgtNR() for non-response weighting; messages moved to message()
- 3y agospsurveyCitation updated to Dumelle et al. (2023)
- 3y agospsurveysp_frame and sp_design classes make plot() and summary() work directly
Frequently asked questions
What is the difference between Fulcrum and spsurvey?
They serve adjacent needs but don't currently overlap on shipped themes. Fulcrum is currently shipping more aggressively (velocity 6.3 vs 0.0), with 0 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is Fulcrum better than spsurvey?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Fulcrum is currently shipping more aggressively (velocity 6.3 vs 0.0), with 0 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Analytics products to evaluate alongside.
What are the best alternatives to Fulcrum?
Top Fulcrum alternatives in Analytics are ranked by recent ship velocity. Browse the "Fulcrum alternatives" section above for the current picks, or visit /alternatives/fulcrum for the full list with editorial commentary on each.
What are the best alternatives to spsurvey?
Top spsurvey alternatives in Analytics are ranked by recent ship velocity. Browse the "spsurvey alternatives" section above for the current picks, or visit /alternatives/spsurvey for the full list with editorial commentary on each.